# Jenkins

> Jenkins is a free, open-source app you can self-host in the CI/CD & deployment category. The leading open-source automation server for building, testing and deploying software. It has 26,618 GitHub stars, is released under the MIT license and ships a Docker image. It is a self-hosted alternative to GitHub Actions / CircleCI.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/jenkinsci/jenkins |
| Website | https://www.jenkins.io/ |
| GitHub stars | 26,618 |
| Forks | 9,832 |
| Open issues | 3,427 |
| License | MIT |
| License type | Open source |
| Language | Java |
| Docker image | Yes |
| Platforms | Java, Docker |
| Categories | CI/CD & Deployment |
| Commits, last 12 months | 1,159 |
| Last commit | Oct 6, 2026 |
| Latest release | jenkins-2.584 (Sep 29, 2026) |
| Created | Nov 22, 2010 |
| Maintenance | Actively maintained |
| Archived | No |

Topics: continuous-integration, continuous-delivery, continuous-deployment, java, groovy, jenkins, pipelines-as-code, devops, cicd, hacktoberfest

## Install

Jenkins ships a Docker image; follow the README at https://github.com/jenkinsci/jenkins for the image name and environment variables.

Need it installed for you? [appsgit installation help](https://appsgit.com/services/install): a fixed quote by email, single app installs from $79.

## Jenkins replaces

- [GitHub Actions / CircleCI alternatives](https://appsgit.com/alternatives/github-actions): Hosted continuous integration services that build and test code on every push.

## Similar apps in CI/CD & Deployment

- [Drone](https://appsgit.com/apps/drone): Container-native continuous integration platform. (38,487 stars, Apache-2.0, Go, Docker)
- [GitLab](https://appsgit.com/apps/gitlab): DevOps platform with Git hosting, CI/CD, issue tracking and security scanning in one app. (24,555 stars, MIT, Ruby, Docker)
- [Woodpecker CI](https://appsgit.com/apps/woodpecker-ci): Simple yet powerful container-based CI/CD engine. (7,957 stars, Apache-2.0, Go, Docker)

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